Armchair



FIG. 1 is a front perspective view of the armchair showing my new designs;

FIG. 2 is a bottom plan view;

FIG. 3 is a top plan view;

FIG. 4 is a front elevational view;

FIG. 5 is a rear elevational view;

FIG. 6 is a left side elevational view; and

FIG. 7 is a right side elevational view thereof;

FIG. 8 is a front perspective view of a second embodiment of the armchair showing my new design;

FIG. 9 is a bottom plan view;

FIG. 10 is a top plan view;

FIG. 11 is a front elevational view;

FIG. 12 is a rear elevational view;

FIG. 13 is a left side elevational view; and

FIG. 14 is a right side elevational view thereof. 

The ornamental design for an armchair, as shown. 